The following frequency distribution summaries the counts of purchases by day of the week for a major domestic retailer.( Day Mon Tue Wed Thu Fri Sat Sun Frequency 2,504 2,880 3,402 3,566 4,576 5,550 5,022 Construct the relative frequency distribution. What proportion of the purchases occurr on Wednesday? Construct a bar chart using relative frequencies. Comment on the findings.
The following frequency distribution summaries the counts of purchases by day of the week for a major domestic retailer.( Day Mon Tue Wed Thu Fri Sat Sun Frequency 2,504 2,880 3,402 3,566 4,576 5,550 5,022 Construct the relative frequency distribution. What proportion of the purchases occurr on Wednesday? Construct a bar chart using relative frequencies. Comment on the findings.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:The following frequency distribution summaries the counts of purchases by day of the
week for a major domestic retailer.(
Day
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Frequency
2,504
2,880
3,402
3,566
4,576
5,550
5,022
a. Construct the relative frequency distribution. What proportion of the purchases occurred
on Wednesday?
b. Construct a chart using relative frequencies. Comment on the findings.
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